/* Add the new introduced local files in the list in the future. */
static const struct osd_lf_map osd_lf_maps[] = {
/* CATALOGS */
- { CATLIST, { FID_SEQ_LOCAL_FILE, LLOG_CATALOGS_OID, 0 }, OLF_SHOW_NAME,
- sizeof(CATLIST) - 1, NULL, NULL },
+ {
+ .olm_name = CATLIST,
+ .olm_fid = {
+ .f_seq = FID_SEQ_LOCAL_FILE,
+ .f_oid = LLOG_CATALOGS_OID,
+ },
+ .olm_flags = OLF_SHOW_NAME,
+ .olm_namelen = sizeof(CATLIST) - 1,
+ },
/* CONFIGS */
- { MOUNT_CONFIGS_DIR, { FID_SEQ_LOCAL_FILE, MGS_CONFIGS_OID, 0 },
- OLF_SCAN_SUBITEMS, sizeof(MOUNT_CONFIGS_DIR) - 1,
- osd_ios_general_scan, osd_ios_varfid_fill },
+ {
+ .olm_name = MOUNT_CONFIGS_DIR,
+ .olm_fid = {
+ .f_seq = FID_SEQ_LOCAL_FILE,
+ .f_oid = MGS_CONFIGS_OID,
+ },
+ .olm_flags = OLF_SCAN_SUBITEMS,
+ .olm_namelen = sizeof(MOUNT_CONFIGS_DIR) - 1,
+ .olm_scandir = osd_ios_general_scan,
+ .olm_filldir = osd_ios_varfid_fill,
+ },
/* NIDTBL_VERSIONS */
- { MGS_NIDTBL_DIR, { 0, 0, 0 }, OLF_SCAN_SUBITEMS,
- sizeof(MGS_NIDTBL_DIR) - 1, osd_ios_general_scan,
- osd_ios_varfid_fill },
+ {
+ .olm_name = MGS_NIDTBL_DIR,
+ .olm_flags = OLF_SCAN_SUBITEMS,
+ .olm_namelen = sizeof(MGS_NIDTBL_DIR) - 1,
+ .olm_scandir = osd_ios_general_scan,
+ .olm_filldir = osd_ios_varfid_fill,
+ },
/* PENDING */
- { "PENDING", { 0, 0, 0 }, 0, sizeof("PENDING") - 1, NULL, NULL },
+ {
+ .olm_name = "PENDING",
+ .olm_namelen = sizeof("PENDING") - 1,
+ },
/* ROOT */
- { "ROOT", { FID_SEQ_ROOT, FID_OID_ROOT, 0 },
- OLF_SCAN_SUBITEMS | OLF_HIDE_FID, sizeof("ROOT") - 1,
- osd_ios_ROOT_scan, NULL },
+ {
+ .olm_name = "ROOT",
+ .olm_fid = {
+ .f_seq = FID_SEQ_ROOT,
+ .f_oid = FID_OID_ROOT,
+ },
+ .olm_flags = OLF_SCAN_SUBITEMS | OLF_HIDE_FID,
+ .olm_namelen = sizeof("ROOT") - 1,
+ .olm_scandir = osd_ios_ROOT_scan,
+ },
/* changelog_catalog */
- { CHANGELOG_CATALOG, { 0, 0, 0 }, 0, sizeof(CHANGELOG_CATALOG) - 1,
- NULL, NULL },
+ {
+ .olm_name = CHANGELOG_CATALOG,
+ .olm_namelen = sizeof(CHANGELOG_CATALOG) - 1,
+ },
/* changelog_users */
- { CHANGELOG_USERS, { 0, 0, 0 }, 0, sizeof(CHANGELOG_USERS) - 1,
- NULL, NULL },
+ {
+ .olm_name = CHANGELOG_USERS,
+ .olm_namelen = sizeof(CHANGELOG_USERS) - 1,
+ },
/* fld */
- { "fld", { FID_SEQ_LOCAL_FILE, FLD_INDEX_OID, 0 }, OLF_SHOW_NAME,
- sizeof("fld") - 1, NULL, NULL },
+ {
+ .olm_name = "fld",
+ .olm_fid = {
+ .f_seq = FID_SEQ_LOCAL_FILE,
+ .f_oid = FLD_INDEX_OID,
+ },
+ .olm_flags = OLF_SHOW_NAME,
+ .olm_namelen = sizeof("fld") - 1,
+ },
/* last_rcvd */
- { LAST_RCVD, { FID_SEQ_LOCAL_FILE, LAST_RECV_OID, 0 }, OLF_SHOW_NAME,
- sizeof(LAST_RCVD) - 1, NULL, NULL },
+ {
+ .olm_name = LAST_RCVD,
+ .olm_fid = {
+ .f_seq = FID_SEQ_LOCAL_FILE,
+ .f_oid = LAST_RECV_OID,
+ },
+ .olm_flags = OLF_SHOW_NAME,
+ .olm_namelen = sizeof(LAST_RCVD) - 1,
+ },
/* reply_data */
- { REPLY_DATA, { FID_SEQ_LOCAL_FILE, REPLY_DATA_OID, 0 }, OLF_SHOW_NAME,
- sizeof(REPLY_DATA) - 1, NULL, NULL },
+ {
+ .olm_name = REPLY_DATA,
+ .olm_fid = {
+ .f_seq = FID_SEQ_LOCAL_FILE,
+ .f_oid = REPLY_DATA_OID,
+ },
+ .olm_flags = OLF_SHOW_NAME,
+ .olm_namelen = sizeof(REPLY_DATA) - 1,
+ },
/* lov_objid */
- { LOV_OBJID, { FID_SEQ_LOCAL_FILE, MDD_LOV_OBJ_OID, 0 }, OLF_SHOW_NAME,
- sizeof(LOV_OBJID) - 1, NULL, NULL },
+ {
+ .olm_name = LOV_OBJID,
+ .olm_fid = {
+ .f_seq = FID_SEQ_LOCAL_FILE,
+ .f_oid = MDD_LOV_OBJ_OID,
+ },
+ .olm_flags = OLF_SHOW_NAME,
+ .olm_namelen = sizeof(LOV_OBJID) - 1,
+ },
/* lov_objseq */
- { LOV_OBJSEQ, { FID_SEQ_LOCAL_FILE, MDD_LOV_OBJ_OSEQ, 0 },
- OLF_SHOW_NAME, sizeof(LOV_OBJSEQ) - 1, NULL, NULL },
+ {
+ .olm_name = LOV_OBJSEQ,
+ .olm_fid = {
+ .f_seq = FID_SEQ_LOCAL_FILE,
+ .f_oid = MDD_LOV_OBJ_OSEQ,
+ },
+ .olm_flags = OLF_SHOW_NAME,
+ .olm_namelen = sizeof(LOV_OBJSEQ) - 1,
+ },
/* quota_master */
- { QMT_DIR, { 0, 0, 0 }, OLF_SCAN_SUBITEMS, sizeof(QMT_DIR) - 1,
- osd_ios_general_scan, osd_ios_varfid_fill },
+ {
+ .olm_name = QMT_DIR,
+ .olm_flags = OLF_SCAN_SUBITEMS,
+ .olm_namelen = sizeof(QMT_DIR) - 1,
+ .olm_scandir = osd_ios_general_scan,
+ .olm_filldir = osd_ios_varfid_fill,
+ },
/* quota_slave */
- { QSD_DIR, { 0, 0, 0 }, OLF_SCAN_SUBITEMS, sizeof(QSD_DIR) - 1,
- osd_ios_general_scan, osd_ios_varfid_fill },
+ {
+ .olm_name = QSD_DIR,
+ .olm_flags = OLF_SCAN_SUBITEMS,
+ .olm_namelen = sizeof(QSD_DIR) - 1,
+ .olm_scandir = osd_ios_general_scan,
+ .olm_filldir = osd_ios_varfid_fill,
+ },
/* seq_ctl */
- { "seq_ctl", { FID_SEQ_LOCAL_FILE, FID_SEQ_CTL_OID, 0 },
- OLF_SHOW_NAME, sizeof("seq_ctl") - 1, NULL, NULL },
+ {
+ .olm_name = "seq_ctl",
+ .olm_fid = {
+ .f_seq = FID_SEQ_LOCAL_FILE,
+ .f_oid = FID_SEQ_CTL_OID,
+ },
+ .olm_flags = OLF_SHOW_NAME,
+ .olm_namelen = sizeof("seq_ctl") - 1,
+ },
/* seq_srv */
- { "seq_srv", { FID_SEQ_LOCAL_FILE, FID_SEQ_SRV_OID, 0 },
- OLF_SHOW_NAME, sizeof("seq_srv") - 1, NULL, NULL },
+ {
+ .olm_name = "seq_srv",
+ .olm_fid = {
+ .f_seq = FID_SEQ_LOCAL_FILE,
+ .f_oid = FID_SEQ_SRV_OID,
+ },
+ .olm_flags = OLF_SHOW_NAME,
+ .olm_namelen = sizeof("seq_srv") - 1,
+ },
/* health_check */
- { HEALTH_CHECK, { FID_SEQ_LOCAL_FILE, OFD_HEALTH_CHECK_OID, 0 },
- OLF_SHOW_NAME, sizeof(HEALTH_CHECK) - 1, NULL, NULL },
+ {
+ .olm_name = HEALTH_CHECK,
+ .olm_fid = {
+ .f_seq = FID_SEQ_LOCAL_FILE,
+ .f_oid = OFD_HEALTH_CHECK_OID,
+ },
+ .olm_flags = OLF_SHOW_NAME,
+ .olm_namelen = sizeof(HEALTH_CHECK) - 1,
+ },
/* LFSCK */
- { LFSCK_DIR, { 0, 0, 0 }, 0, sizeof(LFSCK_DIR) - 1,
- osd_ios_general_scan, osd_ios_varfid_fill },
+ {
+ .olm_name = LFSCK_DIR,
+ .olm_namelen = sizeof(LFSCK_DIR) - 1,
+ .olm_scandir = osd_ios_general_scan,
+ .olm_filldir = osd_ios_varfid_fill,
+ },
/* lfsck_bookmark */
- { LFSCK_BOOKMARK, { 0, 0, 0 }, 0, sizeof(LFSCK_BOOKMARK) - 1,
- NULL, NULL },
+ {
+ .olm_name = LFSCK_BOOKMARK,
+ .olm_namelen = sizeof(LFSCK_BOOKMARK) - 1,
+ },
/* lfsck_layout */
- { LFSCK_LAYOUT, { 0, 0, 0 }, 0, sizeof(LFSCK_LAYOUT) - 1,
- NULL, NULL },
+ {
+ .olm_name = LFSCK_LAYOUT,
+ .olm_namelen = sizeof(LFSCK_LAYOUT) - 1,
+ },
/* lfsck_namespace */
- { LFSCK_NAMESPACE, { 0, 0, 0 }, 0, sizeof(LFSCK_NAMESPACE) - 1,
- NULL, NULL },
+ {
+ .olm_name = LFSCK_NAMESPACE,
+ .olm_namelen = sizeof(LFSCK_NAMESPACE) - 1,
+ },
/* OBJECTS, upgrade from old device */
- { OBJECTS, { 0, 0, 0 }, OLF_SCAN_SUBITEMS, sizeof(OBJECTS) - 1,
- osd_ios_OBJECTS_scan, NULL },
+ {
+ .olm_name = OBJECTS,
+ .olm_flags = OLF_SCAN_SUBITEMS,
+ .olm_namelen = sizeof(OBJECTS) - 1,
+ .olm_scandir = osd_ios_OBJECTS_scan,
+ },
/* lquota_v2.user, upgrade from old device */
- { "lquota_v2.user", { 0, 0, 0 }, 0, sizeof("lquota_v2.user") - 1,
- NULL, NULL },
+ {
+ .olm_name = "lquota_v2.user",
+ .olm_namelen = sizeof("lquota_v2.user") - 1,
+ },
/* lquota_v2.group, upgrade from old device */
- { "lquota_v2.group", { 0, 0, 0 }, 0, sizeof("lquota_v2.group") - 1,
- NULL, NULL },
+ {
+ .olm_name = "lquota_v2.group",
+ .olm_namelen = sizeof("lquota_v2.group") - 1,
+ },
/* LAST_GROUP, upgrade from old device */
- { "LAST_GROUP", { FID_SEQ_LOCAL_FILE, OFD_LAST_GROUP_OID, 0 },
- OLF_SHOW_NAME, sizeof("LAST_GROUP") - 1, NULL, NULL },
+ {
+ .olm_name = "LAST_GROUP",
+ .olm_fid = {
+ .f_seq = FID_SEQ_LOCAL_FILE,
+ .f_oid = OFD_LAST_GROUP_OID,
+ },
+ .olm_flags = OLF_SHOW_NAME,
+ .olm_namelen = sizeof("LAST_GROUP") - 1,
+ },
/* committed batchid for cross-MDT operation */
- { "BATCHID", { FID_SEQ_LOCAL_FILE, BATCHID_COMMITTED_OID, 0 },
- OLF_SHOW_NAME, sizeof("BATCHID") - 1, NULL, NULL },
+ {
+ .olm_name = "BATCHID",
+ .olm_fid = {
+ .f_seq = FID_SEQ_LOCAL_FILE,
+ .f_oid = BATCHID_COMMITTED_OID,
+ },
+ .olm_flags = OLF_SHOW_NAME,
+ .olm_namelen = sizeof("BATCHID") - 1,
+ },
/* OSP update logs update_log{_dir} use f_seq = FID_SEQ_UPDATE_LOG{_DIR}
* and f_oid = index for their log files. See lu_update_log{_dir}_fid()
* for more details. */
/* update_log */
- { "update_log", { FID_SEQ_UPDATE_LOG, 0, 0 },
- OLF_SHOW_NAME | OLF_IDX_IN_FID, sizeof("update_log") - 1,
- NULL, NULL },
+ {
+ .olm_name = "update_log",
+ .olm_fid = {
+ .f_seq = FID_SEQ_UPDATE_LOG,
+ },
+ .olm_flags = OLF_SHOW_NAME | OLF_IDX_IN_FID,
+ .olm_namelen = sizeof("update_log") - 1,
+ },
/* update_log_dir */
- { "update_log_dir", { FID_SEQ_UPDATE_LOG_DIR, 0, 0 },
- OLF_SHOW_NAME | OLF_SCAN_SUBITEMS | OLF_IDX_IN_FID,
- sizeof("update_log_dir") - 1,
- osd_ios_general_scan, osd_ios_uld_fill },
+ {
+ .olm_name = "update_log_dir",
+ .olm_fid = {
+ .f_seq = FID_SEQ_UPDATE_LOG_DIR,
+ },
+ .olm_flags = OLF_SHOW_NAME | OLF_SCAN_SUBITEMS |
+ OLF_IDX_IN_FID,
+ .olm_namelen = sizeof("update_log_dir") - 1,
+ .olm_scandir = osd_ios_general_scan,
+ .olm_filldir = osd_ios_uld_fill,
+ },
/* lost+found */
- { "lost+found", { FID_SEQ_LOCAL_FILE, OSD_LPF_OID, 0 },
- OLF_SCAN_SUBITEMS, sizeof("lost+found") - 1,
- osd_ios_general_scan, osd_ios_lf_fill },
-
- { NULL, { 0, 0, 0 }, 0, 0, NULL, NULL }
+ {
+ .olm_name = "lost+found",
+ .olm_fid = {
+ .f_seq = FID_SEQ_LOCAL_FILE,
+ .f_oid = OSD_LPF_OID,
+ },
+ .olm_flags = OLF_SCAN_SUBITEMS,
+ .olm_namelen = sizeof("lost+found") - 1,
+ .olm_scandir = osd_ios_general_scan,
+ .olm_filldir = osd_ios_lf_fill,
+ },
+
+ {
+ .olm_name = NULL
+ }
};
/* Add the new introduced files under .lustre/ in the list in the future. */
static const struct osd_lf_map osd_dl_maps[] = {
/* .lustre/fid */
- { "fid", { FID_SEQ_DOT_LUSTRE, FID_OID_DOT_LUSTRE_OBF, 0 }, 0,
- sizeof("fid") - 1, NULL, NULL },
-
+ {
+ .olm_name = "fid",
+ .olm_fid = {
+ .f_seq = FID_SEQ_DOT_LUSTRE,
+ .f_oid = FID_OID_DOT_LUSTRE_OBF,
+ },
+ .olm_namelen = sizeof("fid") - 1,
+ },
/* .lustre/lost+found */
- { "lost+found", { FID_SEQ_DOT_LUSTRE, FID_OID_DOT_LUSTRE_LPF, 0 }, 0,
- sizeof("lost+found") - 1, NULL, NULL },
-
- { NULL, { 0, 0, 0 }, 0, 0, NULL, NULL }
+ {
+ .olm_name = "lost+found",
+ .olm_fid = {
+ .f_seq = FID_SEQ_DOT_LUSTRE,
+ .f_oid = FID_OID_DOT_LUSTRE_LPF,
+ },
+ .olm_namelen = sizeof("lost+found") - 1,
+ },
+ {
+ .olm_name = NULL
+ }
};
struct osd_ios_item {
git://git.whamcloud.com / fs / lustre-release.git / blobdiff